The figure shows a 5-pos. version of the product
Official DistributorSKU
MPN
MSTBA 2,5/ 2-G-5,08-LR
Weight
0.002 kg
This product is Not Cancellable/Not Returnable
Series MSTBA
MSTBA 2,5/ 2-G-5,08-LR - PCB header
PCB headers, nominal cross section: 2.5 mm2, color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of potentials: 2, number of rows: 1, number of positions: 2, number of connections: 2, product range: MSTBA 2,5/..-G-LR, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.23 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: Snap-in locking, mounting: Lock & Release, type of packaging: packed in cardboard
- Maximum flexibility when it comes to device design – one header for connectors with different connection technologies
- Well-known mounting principle allows worldwide use
- Automatic locking and intuitive release through Lock and Release operating lever in contrasting color
- Closed contour for optimum stability of the plug-in connection
Technical Specifications
Item properties
| Brief article description | PCB header |
| Connector system | CLASSIC COMBICON |
| Type of contact | Male connector |
| Range of articles | MSTBA 2,5/..-G-LR |
| Pitch | 5.08 mm |
| Number of Positions | 2 |
| Mounting Type | Wave soldering |
| Pin layout | Linear pinning |
| Locking | Lock & release threaded flange |
| Number of rows | 1 |
| Number of Connections | 2 |
| Number of potentials | 2 |
| Pin connector pattern alignment | Standard |
Electrical parameters
| Nominal Current | 12 A |
| Nom. voltage | 320 V |
| Rated voltage (III/3) | 250 V |
| Rated voltage (III/2) | 320 V |
| Rated voltage (II/2) | 400 V |
| Rated surge voltage (III/3) | 4 kV |
| Rated surge voltage (III/2) | 4 kV |
| Rated surge voltage (II/2) | 4 kV |
Material data - contact
| Note | WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201 |
| Contact Material | Cu alloy |
| Surface characteristics | Tin-plated |
| Metal surface contact area (top layer) | Tin (3 - 5 µm Sn) |
| Metal surface contact area (middle layer) | Nickel (1 - 3 µm Ni) |
| Metal surface soldering area (top layer) | Tin (3 - 5 µm Sn) |
| Metal surface soldering area (middle layer) | Nickel (1 - 3 µm Ni) |
Material data - housing
| Housing color | green (6021) |
| Insulating material | PBT |
| Insulating material group | IIIa |
| CTI according to IEC 60112 | 225 |
| Flammability rating according to UL 94 | V0 |
Dimensions for the product
| Caption | Schematische Abbildung - weitere Details siehe Produktfamilienzeichnung im Download Center |
| Length [ l ] | 12 mm |
| Width [ w ] | 20.32 mm |
| Height [ h ] | 12.1 mm |
| Pitch | 5.08 mm |
| Height (without solder pin) | 8.6 mm |
| Solder pin [P] | 3.5 mm |
| Pin dimensions | 1 x 1 mm |
Dimensions for PCB design
| Hole diameter | 1.4 mm |
Packaging information
| Type of packaging | packed in cardboard |
| Pieces per package | 50 |
| Denomination packing units | Pcs. |
General product information
| Type of note | Notes on operation |
| Note | In accordance with IEC 61984, COMBICON connectors have no switching power (COC). During designated use, they must not be plugged in or disconnected when carrying voltage or under load. |
Ambient conditions
| Ambient temperature (storage/transport) | -40 °C ... 70 °C |
| Relative humidity (storage/transport) | 30 % ... 70 % |
| Ambient temperature (assembly) | -5 °C ... 100 °C |
| Ambient Temperature (Operation) | -40 °C ... 100 °C (dependent on the derating curve) |
Air clearances and creepage distances
| Clearances and creepage distances | IEC 60664-1:2007-04 |
| Specification | IEC 60664-1:2007-04 |
| Minimum clearance - inhomogeneous field (III/3) | 3 mm |
| Minimum clearance - inhomogeneous field (III/2) | 3 mm |
| Minimum clearance - inhomogeneous field (II/2) | 3 mm |
| Minimum creepage distance value (III/3) | 4 mm |
| Minimum creepage distance value (III/2) | 3.2 mm |
| Minimum creepage distance value (II/2) | 4 mm |
Current carrying capacity / derating curves
| Caption | Type: FKCO(R/W) 2,5/...-ST-5,08-LR with MSTBA(R/W) 2,5/...-G-5,08-LR |
Mechanical tests (A)
| Test specification | IEC 61984 |
| Insertion strength per pos. approx. | 8 N |
| Withdraw strength per pos. approx. | 11 N |
| Polarization when inserted requirement >20 N | Test passed |
| Contact holder in insert requirements >20 N | Test passed |
Durability tests (B)
| Specification | IEC 60512-9-1:2010-03 |
| Contact resistance R1 | 1.3 mΩ |
| Insertion/withdrawal cycles | 25 |
| Contact resistance R2 | 1.3 mΩ |
| Impulse withstand voltage at sea level | 4.8 kV |
| Insulation resistance, neighboring positions | > 5 MΩ |
Thermal tests (C)
| Specification | IEC 60512-5-1:2002-02 |
| Number of Positions | 24 |
| Upper limiting temperature requirements <100 °C | Test passed |
Climatic tests (D)
| Specification | ISO 6988:1985-02 |
| Cold stress | -40 °C/2 h |
| Thermal stress | 100 °C/168 h |
| Corrosive stress | 0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle |
| Impulse withstand voltage at sea level | 4.8 kV |
| Power-frequency withstand voltage | 2.21 kV |
Environmental and durability tests (E)
| Specification | IEC 61984:2008-10 |
| Result, degree of protection, IP code | Finger safety with IP20 test finger |
Standards and Regulations
| Connection in acc. with standard | EN-VDE |
Environmental Product Compliance
| China RoHS | Environmentally friendly use period: unlimited = EFUP-e |
| China RoHS | No hazardous substances above threshold values |
Accessories
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Additional Information
| Pack Size | 50 |
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